JBL Studio 665C Center Channel Speaker
The JBL Studio 665C is a center channel loudspeaker specifically designed to be the voice of your home theater system, ensuring clear and crisp dialogue reproduction. Here’s a detailed breakdown of its components and functionalities:
Driver Configuration:
- 2.5-Way Design: This refers to the speaker’s ability to handle different frequency ranges. The 665C utilizes:
- Four 5.25-inch PolyPlas cone woofers: These handle low and mid frequencies, responsible for the impactful sounds and body in movies and music.
- One 1-inch compression driver: This tweeter tackles high frequencies, delivering clear and detailed dialogue and crisp cymbals.
- The “half” in 2.5-way refers to a passive radiator: This additional element enhances low-frequency response without needing additional amplification, resulting in richer bass.
Sound Performance:
- High-Definition Imaging (HDI) Waveguide: This is JBL’s proprietary design for the tweeter housing. It functions like a funnel, precisely directing high frequencies towards the listener for a wider and more controlled dispersion of sound. This translates to a spacious and detailed soundscape, ensuring you catch every whisper and cinematic nuance.
- Frequency Response: 58Hz to 40kHz. This wide range indicates the speaker’s ability to reproduce a vast spectrum of sound, from deep bass effects to the sparkle of high notes.
Technical Specifications:
- Sensitivity: 90 dB @ 1m, 2.83V. This measures the speaker’s efficiency in converting electrical power into sound. A higher sensitivity rating like 90 dB means the speaker plays louder with less amplifier power.
- Nominal Impedance: 6 Ohms. This reflects the speaker’s electrical resistance. It’s crucial to ensure compatibility with your amplifier to avoid overloading or underdriving.
- Recommended Amplifier Power: Up to 200 watts. This gives you a guideline for selecting an amplifier that can comfortably power the speaker without distortion.
- Enclosure Type: Bass-Reflex via Rear-Firing Tuned Port. This design utilizes a vented cabinet to enhance low-frequency output, resulting in a more impactful bass experience.
Build and Design:
- Dimensions: 760 x 230 x 190mm (W x D x H). Consider these measurements to ensure the speaker fits your entertainment center.
- Magnetically Attached Grille: The removable grille provides a clean aesthetic and protects the drivers from dust. The magnetic attachment makes it easy to take on and off for cleaning.
Overall, the JBL Studio 665C is a well-equipped center channel speaker suited for various home theater setups. Its detailed sound reproduction, wide soundstage thanks to the waveguide, and efficient design make it a compelling choice for movie and music enthusiasts.